I went to take the numberplate off, foolishly got the drill out, press the trigger...argh.
Being a screw that hadnt moved in at least 10 years the screw head came off but left its shaft still in the car.
Any tips of how to get this mother out? Theres plastic cover on the inside of the boot lid but im not sure whats behind it and if it will help?
Only other possible method i see is to drill 'through' the screw shaft with increasingly bigger drill sizes until theres nothing but the original thread left.